1. Sarah W. Stedman Nutrition and Metabolism Center, Duke University Medical Center, Durham, North Carolina
2. Duke Molecular Physiology Institute, Duke University Medical Center, Durham, North Carolina
3. Cardiology Division, Department of Medicine, Duke University Medical Center, Durham, North Carolina
4. Endocrinology Division, Department of Medicine, Duke University Medical Center, Durham, North Carolina
5. Department of Pharmacology and Cancer Biology, Duke University Medical Center, Durham, North Carolina